package ClassOne.jichu;

import java.util.Scanner;

public class 字符串练习 {
    public static void main(String[] args) {
        Scanner input=new Scanner(System.in);
        System.out.println("输入你的名字");
        String name=input.next();
        if (name.startsWith("张")){
            System.out.println("yes");
        }else {
            System.out.println("No");
        }

    }
}
